Security Advisory

CVE-2025-58084

CVE vulnerability detail - eXtreme Datacenter Security Operations

Published 2025-10-13 19:57:23
Last updated 2025-10-14 14:28:52
Assigner Mattermost
CVSS score 3.5
State PUBLISHED

Description

Mattermost Desktop App versions <= 5.13.0 fail to validate URLs external to the configured Mattermost servers, allowing an attacker on a server the user has configured to crash the user's application by sending the user a malformed URL.